Return-Path: Received: from [65.173.216.66] (account ) by logan.com (CommuniGate Pro WebUser 4.1b8) with HTTP id 2453689 for lml@lancaironline.net; Tue, 01 Jul 2003 15:52:36 -0400 From: "Marvin Kaye" Subject: Re: [LML] Sequenced gear doors To: lml X-Mailer: CommuniGate Pro WebUser Interface v.4.1b8 Date: Tue, 01 Jul 2003 15:52:36 -0400 Message-ID: In-Reply-To: <3F01E477.3E41B93C@ValidationPartners.com> MIME-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format="flowed" Content-Transfer-Encoding: 8bit Posted for Adam Molny : Hi Brent - Thanks for the info. As you may have guessed, I am new to hydraulics. The lock valves are a good idea to ensure positive sequencing. I just have to work out the logic. However, I'm not sure what to do about the spool valve. Is there another type of directional control valve that would be more suitable? Thanks, Adam